B1691 Produced by KG Factory: Haima 150, Aqua Terra Observatory 41mm

1: Exclusive natural tape available only in this market. Steel tapes can be chosen freely. 2: Made of high-quality steel; the dial features a unique “teak” design, making it stand out. 3: Rotary convex engraving technology; the crown has a new “spherical” design, making it easier to adjust. 4: The sides are polished and refined; the bottom cover has a wavy design. 5: Equipped with a black balance wheel; movement 2824 or 8900 – bidirectional energy storage, precise and reliable! 6: Upper and lower sapphire-coated anti-reflective glass. It can be used anywhere, from land to the sea!